CN108183603A - 一种单级无桥软开关谐振隔离型功率因数校正电路 - Google Patents
一种单级无桥软开关谐振隔离型功率因数校正电路 Download PDFInfo
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- CN108183603A CN108183603A CN201711100466.9A CN201711100466A CN108183603A CN 108183603 A CN108183603 A CN 108183603A CN 201711100466 A CN201711100466 A CN 201711100466A CN 108183603 A CN108183603 A CN 108183603A
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- capacitance
- switch pipe
- bridge
- switching tube
- diode
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- 238000012937 correction Methods 0.000 title claims abstract description 18
- 239000003990 capacitor Substances 0.000 claims abstract description 29
- 230000003071 parasitic effect Effects 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 13
- 230000001939 inductive effect Effects 0.000 claims description 22
- 230000005611 electricity Effects 0.000 claims description 8
- 230000001965 increasing effect Effects 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 3
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 2
- 238000002955 isolation Methods 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 13
- 239000013256 coordination polymer Substances 0.000 description 8
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000024241 parasitism Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
- H02M1/4208—Arrangements for improving power factor of AC input
- H02M1/4241—Arrangements for improving power factor of AC input using a resonant converter
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
- H02M1/4208—Arrangements for improving power factor of AC input
- H02M1/4258—Arrangements for improving power factor of AC input using a single converter stage both for correction of AC input power factor and generation of a regulated and galvanically isolated DC output voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0048—Circuits or arrangements for reducing losses
- H02M1/0054—Transistor switching losses
- H02M1/0058—Transistor switching losses by employing soft switching techniques, i.e. commutation of transistors when applied voltage is zero or when current flow is zero
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Rectifiers (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711100466.9A CN108183603B (zh) | 2017-11-09 | 2017-11-09 | 一种单级无桥软开关谐振隔离型功率因数校正电路 |
Applications Claiming Priority (1)
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CN201711100466.9A CN108183603B (zh) | 2017-11-09 | 2017-11-09 | 一种单级无桥软开关谐振隔离型功率因数校正电路 |
Publications (2)
Publication Number | Publication Date |
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CN108183603A true CN108183603A (zh) | 2018-06-19 |
CN108183603B CN108183603B (zh) | 2019-05-31 |
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CN201711100466.9A Active CN108183603B (zh) | 2017-11-09 | 2017-11-09 | 一种单级无桥软开关谐振隔离型功率因数校正电路 |
Country Status (1)
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CN (1) | CN108183603B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108667318A (zh) * | 2018-07-03 | 2018-10-16 | 深圳市英可瑞科技股份有限公司 | 一种整流电路及其控制方法 |
CN111487514A (zh) * | 2020-04-20 | 2020-08-04 | 全球能源互联网研究院有限公司 | 一种igbt动态参数测试电路杂散电容提取方法及*** |
CN112398330A (zh) * | 2020-12-25 | 2021-02-23 | 重庆宏一电气有限公司 | 一种无桥pfc变换器及其控制方法 |
CN113541466A (zh) * | 2021-05-31 | 2021-10-22 | 广州金升阳科技有限公司 | 一种延长掉电保持时间电路及其方法 |
CN114039482A (zh) * | 2021-11-05 | 2022-02-11 | 广东恒翼能科技有限公司 | 一种具有无桥结构的单级谐振式功率因数校正电路 |
CN118017824A (zh) * | 2024-03-04 | 2024-05-10 | 荣耀终端有限公司 | 功率因数校正电路及其控制方法、电源装置、电子设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101527520A (zh) * | 2009-01-20 | 2009-09-09 | 华南理工大学 | 基于llc串联谐振的单级单相ac-dc变换器 |
CN106560976A (zh) * | 2016-06-27 | 2017-04-12 | 中兴新能源汽车有限责任公司 | 无线充电发射***和无线充电接收*** |
CN106887945A (zh) * | 2017-04-10 | 2017-06-23 | 东莞理工学院 | 单级谐振式隔离软开关升压功率因数校正电路及校正方法 |
-
2017
- 2017-11-09 CN CN201711100466.9A patent/CN108183603B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101527520A (zh) * | 2009-01-20 | 2009-09-09 | 华南理工大学 | 基于llc串联谐振的单级单相ac-dc变换器 |
CN106560976A (zh) * | 2016-06-27 | 2017-04-12 | 中兴新能源汽车有限责任公司 | 无线充电发射***和无线充电接收*** |
CN106887945A (zh) * | 2017-04-10 | 2017-06-23 | 东莞理工学院 | 单级谐振式隔离软开关升压功率因数校正电路及校正方法 |
Non-Patent Citations (2)
Title |
---|
MAHDI GHASEMI等: "Analyzing a bridgeless single stage LLC resonant PFC converter controlled by frequency and pulse width modulations techniques", 《DRIVE SYSTEMS & TECHNOLOGIES CONFERENCE 》 * |
MUNTASIR ALAM等: "A Soft-Switching Bridgeless AC–DC Power Factor Correction Converter", 《IEEE TRANSACTIONS ON POWER ELECTRONICS》 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108667318A (zh) * | 2018-07-03 | 2018-10-16 | 深圳市英可瑞科技股份有限公司 | 一种整流电路及其控制方法 |
CN108667318B (zh) * | 2018-07-03 | 2024-05-28 | 深圳市英可瑞科技股份有限公司 | 一种整流电路及其控制方法 |
CN111487514A (zh) * | 2020-04-20 | 2020-08-04 | 全球能源互联网研究院有限公司 | 一种igbt动态参数测试电路杂散电容提取方法及*** |
CN112398330A (zh) * | 2020-12-25 | 2021-02-23 | 重庆宏一电气有限公司 | 一种无桥pfc变换器及其控制方法 |
CN113541466A (zh) * | 2021-05-31 | 2021-10-22 | 广州金升阳科技有限公司 | 一种延长掉电保持时间电路及其方法 |
CN114039482A (zh) * | 2021-11-05 | 2022-02-11 | 广东恒翼能科技有限公司 | 一种具有无桥结构的单级谐振式功率因数校正电路 |
CN114039482B (zh) * | 2021-11-05 | 2024-01-30 | 广东恒翼能科技股份有限公司 | 一种具有无桥结构的单级谐振式功率因数校正电路 |
CN118017824A (zh) * | 2024-03-04 | 2024-05-10 | 荣耀终端有限公司 | 功率因数校正电路及其控制方法、电源装置、电子设备 |
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CN108183603B (zh) | 2019-05-31 |
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Application publication date: 20180619 Assignee: Guangzhou trump Environmental Protection Technology Co.,Ltd. Assignor: DONGGUAN University OF TECHNOLOGY Contract record no.: X2023990000098 Denomination of invention: A Single-stage Bridgeless Soft Switch Resonant Isolated Power Factor Correction Circuit Granted publication date: 20190531 License type: Common License Record date: 20230112 |
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Application publication date: 20180619 Assignee: New starting point (Dongguan) Automobile Products Co.,Ltd. Assignor: DONGGUAN University OF TECHNOLOGY Contract record no.: X2023980034088 Denomination of invention: A Single Stage Bridgeless Soft Switching Resonant Isolation Power Factor Correction Circuit Granted publication date: 20190531 License type: Common License Record date: 20230327 |
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Application publication date: 20180619 Assignee: Dongguan Jinjiaoxing Precision Technology Co.,Ltd. Assignor: DONGGUAN University OF TECHNOLOGY Contract record no.: X2023980034286 Denomination of invention: A Single Stage Bridgeless Soft Switching Resonant Isolation Power Factor Correction Circuit Granted publication date: 20190531 License type: Common License Record date: 20230403 Application publication date: 20180619 Assignee: Dongguan Baiguanlan Sports Planning Co.,Ltd. Assignor: DONGGUAN University OF TECHNOLOGY Contract record no.: X2023980034205 Denomination of invention: A Single Stage Bridgeless Soft Switching Resonant Isolation Power Factor Correction Circuit Granted publication date: 20190531 License type: Common License Record date: 20230329 |
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Application publication date: 20180619 Assignee: DONGGUAN TAYAYO ELECTRICAL TECHNOLOGIES CO.,LTD. Assignor: DONGGUAN University OF TECHNOLOGY Contract record no.: X2023980034841 Denomination of invention: A Single Stage Bridgeless Soft Switching Resonant Isolation Power Factor Correction Circuit Granted publication date: 20190531 License type: Common License Record date: 20230418 |
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